package com.bxmdm.ssoapp1.controller;

import cn.dev33.satoken.sso.SaSsoHandle;
import cn.dev33.satoken.sso.SaSsoUtil;
import cn.dev33.satoken.stp.StpUtil;
import cn.dev33.satoken.util.SaResult;
import org.springframework.web.bind.annotation.ExceptionHandler;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;

/**
 * 前后台分离架构下集成SSO所需的代码
 */
@RestController
public class H5Controller {

	// 当前是否登录
	@RequestMapping("/isLogin")
	public Object isLogin() {
		return SaResult.data(StpUtil.isLogin());
	}

	// 返回SSO认证中心登录地址
	@RequestMapping("/getSsoAuthUrl")
	public SaResult getSsoAuthUrl(String clientLoginUrl) {
		String serverAuthUrl = SaSsoUtil.buildServerAuthUrl(clientLoginUrl, "");
		return SaResult.data(serverAuthUrl);
	}

	// 根据ticket进行登录
	@RequestMapping("/doLoginByTicket")
	public SaResult doLoginByTicket(String ticket) {
		Object loginId = SaSsoHandle.checkTicket(ticket, "/doLoginByTicket");
		if(loginId != null) {
			StpUtil.login(loginId);
			return SaResult.data(StpUtil.getTokenValue());
		}
		return SaResult.error("无效ticket：" + ticket);
	}

	// 全局异常拦截
	@ExceptionHandler
	public SaResult handlerException(Exception e) {
		e.printStackTrace();
		return SaResult.error(e.getMessage());
	}

}

